收回:在大数据环境中使用粒子群算法和神经网络的旅游需求预测模型
Journal of environmental and public health
|September 8, 2023
概括
这项研究已被撤回. 这篇由DOI 10.1155/2022/3048928标识的文章不再被认为是有效的科学文献.
科学领域:
- 科学出版物的撤销.
背景情况:
- 具有DOI 10.1155/2022/3048928的文章已被收回.
研究的目的:
- 正式撤回之前发表的文章.
主要方法:
- 由出版商发起的正式撤回程序.
主要成果:
- 这篇文章正式从科学记录中撤回.
结论:
- 撤回的文章的内容不应引用或依赖.
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